377011830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2153}}^1$

素因数の和:2625

約数の個数: 64

約数和(自身を含む): 977054400

約数和(自身を除く): 600042570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 449, 898, 1347, 2153, 2245, 2694, 4306, 4490, 5837, 6459, 6735, 10765, 11674, 12918, 13470, 17511, 21530, 27989, 29185, 32295, 35022, 55978, 58370, 64590, 83967, 87555, 139945, 167934, 175110, 279890, 419835, 839670, 966697, 1933394, 2900091, 4833485, 5800182, 9666970, 12567061, 14500455, 25134122, 29000910, 37701183, 62835305, 75402366, 125670610, 188505915, 377011830]

約数ペア:

[(1, 377011830), (2, 188505915), (3, 125670610), (5, 75402366), (6, 62835305), (10, 37701183), (13, 29000910), (15, 25134122), (26, 14500455), (30, 12567061), (39, 9666970), (65, 5800182), (78, 4833485), (130, 2900091), (195, 1933394), (390, 966697), (449, 839670), (898, 419835), (1347, 279890), (2153, 175110), (2245, 167934), (2694, 139945), (4306, 87555), (4490, 83967), (5837, 64590), (6459, 58370), (6735, 55978), (10765, 35022), (11674, 32295), (12918, 29185), (13470, 27989), (17511, 21530)]